Recently I was able to photograph both the blue & black Sinn 6100 together, including the non-regulator 6110. Of these three, the blue 6100 Regulateur is definitely my favorite. Watches that display time in unique ways is one of the best avenues to differentiate yourself from the rest of the pack. A regulator watch is a classic way to not only be a little different but also show a more accurate display.

The regulator display was originally seen on instrument clocks as a reference where instant readability and accuracy was necessary. This also allows for a display where all three hands are legible at all times and no hand will obstruct another. The regulator concept was invented by french watchmaker Pierre Louie Berthoud near the end of the 1700's.

The Sinn 6100 is my personal favorite iteration of this type of display. There are also a few versions to choose from. It has a large display that is very easy to read and it is also comfortable on the wrist. The case is 44mm wide but only 10.6mm thick so it wears very comfortably on the wrist.

Through the sapphire crystal caseback you can see the Sinn SZ04 movement which is based on the the Unitas 6498. Sinn has modified the base movement by moving the hour dial from the center towards 12 o’clock. And they were able to do so "without causing any additional friction losses or using additional gearing" according to their web site. You can also see the beautiful Côtes de Genève decoration on the plates.

The Sinn 6100 Regulateur is a nice way to add something a little different to your collection. And at a retail price of $2870 it is very affordable. As a whole, Sinn makes very high quality watches at a reasonable price. They are one of the brands that really highlights German watchmaking and I feel they offer great value for your dollar.